Hugh's low voice
I find it peculiar that his voice is so low - and it really fits him - on his later works (I only know of House here).
I feel like the Hugh in A Bit of Fry & Laurie, 101 Dalmatians etc. is like watching a child. He had, or used, a much lighter voice then, and often some extravagant/comical way of behaving.
Do you find that odd or is it just me? It's like he's split into two different versions of himself some time in the 2000s.